baber/WOPTO huggingface dataset:
Patent JP-2001110728-A (JP)
Title: Apparatus and method for treating substrate
Inventor: YONEMURA HITOSHI
IPC: H01L21/205
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for uniformly treating the inside of a substrate without contaminating the substrate, which can be used for general purpose use. SOLUTION: This substrate treating apparatus having a treatment chamber 11, whose inside is held in a prescribed atmosphere, is provided with gas inlet tubes 12a, 12b, and 12c connected with the treatment chamber 11 at 120 deg. with a substrate W housed to be fixed to the center of the treatment chamber 11 as a center, exhaust pipes 13a, 13b, and 13c connected with positions facing each gas-introducing pipe 12a, 12b, and 12c sandwiching the central part of the treatment chamber 11, and a control part for controlling gas introduction quantity and exhaust quantity from the tubes.
Patent JP-H03146541-A (JP)
Title: Polypropylene resin composition
Inventor: TAKEUCHI JUNJI
IPC: C08L53/00
Filed: 1989-10-31
Abstract: PURPOSE:To obtain the subject composition having low linear expansion coefficient, well-balanced mechanical properties and good weather resistance by compounding a polypropylene resin with styrene-ethylene.butylene-styrene copolymer, a filler and an extender. CONSTITUTION:The objective composition is produced by compounding 31-75wt.% of a crystalline polypropylene resin with 20-40wt.% of a styrene- ethylene.butylene-styrene copolymer having a solution viscosity of <=1,400cPs at 25 deg.C, 1-10wt.% of a fibrous filler (preferably having an average length of 1-50mum) and 4-40wt.% of an extender. The extender is e.g. flaky talc or mica, granular calcium carbonate, etc., and especially preferably a flaky material.
Patent JP-H01128364-A (JP)
Title: Generator of fused carbonate type fuel cell
Inventor: YOSHIDA TOSHIAKI
IPC: H01M8/06
Filed: 1987-11-13
Abstract: PURPOSE:To make the pressure difference between an anode and a cathode zero without furnishing a pressure difference control mechanism by leading the gas released from the cathode directly to a combustion chamber of a reformer, and making the said combustion chamber side to a common header for the cathode and the anode. CONSTITUTION:The gas released from a cathode 2 is led to the inside of the combustion chamber of a reformer 6 as it is, through a line 18, and the combustion side of the reformer 6 is used as a common header for the cathode side gas and the anode side gas. A part of the gas released from the cathode 2 is bypassed by a branch line 19, and exhausted through an air preheater 17. In order to deliver the carbonic acid gas necessary at the cathode 2 from the anode 3 side to the cathode 2 side, the gas exhausted from the reformer 6 is led to a gas/water separator 23 by a line 20 through a vapor generator 21 and a heat exchanger 22 for heat collection, to collect the carbonic acid gas in the exhaust gas, and the gas including carbonic acid gas separated from the water is led to the input side of the said air preheater from the gas/water separator 23 by a CO2 collecting line 24, to deliver to the cathode 2 of the fuel cell 1.
Patent JP-H06107061-A (JP)
Title: Lamp device for electric motor vehicle
Inventor: IKUMA KATSUMI
IPC: B60Q1/04
Filed: 1992-09-30
Abstract: PURPOSE:To ensure high efficiency and increase energy releasable from a battery by providing a control circuit for preventing the occurrence of concurrent actuation of the first fast switching element laid between the battery and an electric motor, and the second fast switching element between the battery and a lamp. CONSTITUTION:A motor 22 is connected to a battery 66, and a thyristor 76 as the first fast switching element is provided at a close circuit between the battery 66 and a motor 22. Also, a flywheel diode 78 is connected in parallel to the motor 22. In addition, another thyristor 80 as the second fast switching element is provided at a close circuit between a headlamp 82 and the battery 66. A switching control circuit 84 outputs gate signals G and (g) to both thyristors 76 and 80. In this case, the gate signals G and (g) are outputted on the basis of the preset duty ratio, so as to prevent the concurrent actuation of both switching elements.
Patent JP-2001115327-A (JP)
Title: Helmet
Inventor: MURAKAMI TAKESHI
IPC: A42B3/04
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a helmet designed to make an internal living material to be easily detachable so as to enable the material to be, for example, laundered. SOLUTION: This helmet has such a scheme that a recess 36 is provided on the outer rim on the external surface 3a of a liner 3 and fitted with a receptacle 29 with T-shaped head, and an internal living material 5 is mounted with a curve-shaped hemming core 27 along the gap between a shell 2 and the liner 3, the hemming core 27, in turn, being mounted with an insert 28 bearing a forked projection; the internal mount material 5 can be attached or detached by engaging/disengaging the forked projection of the insert 28 on/off the head of the receptacle 29.
Patent JP-S62145732-A (JP)
Title: Etching
Inventor: KURE TOKUO
IPC: C23F1/00
Filed: 1985-12-20
Abstract: PURPOSE:To work a material highly accurately to form a fine pattern is accordance with the dimensions of a mask by employing a gas atmosphere in which ions are not scattered not to be turned aside from the direction of acceleration. CONSTITUTION:Etching ions 1 collide against other particles 2 while being accelerated toward a specimen and the incident direction is swerved and hence a material 3 to be etched beneath a mask is scraped. In Kr+5%Cl2, collisions between Kr<+> ions and Kr molecules occur mostly. However, in pure Cl2 gas, collisions between Cl<+> ions and Cl2 molecules occur most frequently and the Cl<+> ion which collides against the Cl2 molecule which has a mass twice as much as the mass of the Cl<+> ion is more widely scattered and an incident angle becomes large as a whole. The variation of the ion incident angle becomes minimum when the etching is carried out wire rare gas. In other words, the condition that the ratio of the mass of an ion to the mass of a neutral gas molecule is one is the most optimum from the viewpoint of scattering. As reactive etching can not be carried out with the rare gas only, reactive gas of about 10% or less has to be added. With the mixed gas like this, the reactive gas does not have large influence upon the collision of the ion so that etching reaction can be promoted.
Patent JP-H11117720-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: NAGAE MASAHIRO
IPC: F01L13/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce a delay in the time required until the lift position is actually switched after a demand for switching the lift position is made. SOLUTION: This variable valve system in an internal combustion engine is provided with a high cam 4, a low cam 5, a combined intake and exhaust valve 2, a lifter 6 having a high lift position at which the high cam 4 and the valve 2 are driven-connected, and a low lift position at which the low cam 5 and the valve 2 are driven-connected, and an OCV 15 which is capable of changing the magnitude of oil pressure value of the oil supplied to the lifter 6 based on the operating condition of the internal combustion engine to switch the lift position of the lifter to a high lift position or a low lift position. When the lifter 6 is in state where it is held at the high lift position or at the low lift position, the oil pressure supplied to the lifter 6 is preliminarily brought close to the switching oil pressure at the time when the lift position of the lifter 6 is to be switched.
Patent JP-H06139429-A (JP)
Title: Circulating type coin input/output machine
Inventor: SHIMAZU YOSHIAKI
IPC: G07D9/00
Filed: 1992-10-23
Abstract: PURPOSE:To prevent the coins from remaining on a coin path by sending the coins drawn out one by one with the spaces secured among these coins. CONSTITUTION:A coin storing/sending part 8 stores the received coins and sends them out one by one. A coin path 12 which carries the coins sent from the part 8 is provided with a coin draw-in path area which has a coin identifying part 30, an approximately horizontal 1st coin path area 14 including a coin type sorting part 31, a return coin path area 15 which returns upward, and a 2nd coin path area 16 which communicates with a coin discharge port, a transport means to carry the coins sent from the part 8 with the spaces secured among these coins. Each coin denomination storage/send-out part 44 receives the coins from a temporary holding part 42 for each denomination coins. Then a coin conveyor 53 receives the coins discharged from the part 42 when the input coins are returned and also the coins sent out of the part 44 in a coin output state and carries these coins to the coin discharge port.
Patent JP-H08148643-A (JP)
Title: Semiconductor integrated circuit device, manufacture thereof, and resin molding die therefor
Inventor: NISHIZAWA HIROTAKA
IPC: H01L25/18
Filed: 1994-11-18
Abstract: PURPOSE: To provide a miniature, high-performance multichip module and a manufacturing technique therefor. CONSTITUTION: Lead frames mounted with a semiconductor chip are stacked up to a specified number of layers, and sealed in a lump with resin to form a package 2. The obtained package 2 is placed on a mother socket 3. The outer leads 6 of the lead frames, led out of the side of the package 2, are electrically connected with the leads 7 of the mother socket that extend in the direction orthogonal to the direction of the extension of the outer leads 6, and a DRAM module 1 is thereby formed.
Patent JP-S63137490-A (JP)
Title: Signal processing circuit device
Inventor: NAKANISHI TAKUJI
IPC: H01L39/22
Filed: 1986-11-28
Abstract: PURPOSE:To miniaturize a signal processing circuit device, and to execute solid processing by forming a signal processing circuit, which is cooled at a cryogenic temperature and operated, onto a transmission line substrate by using a thin-film and shaping input-output signal conductors for the signal processing circuit as the extending sections of the input-output transmission lines or in a manner that the input-output signal conductors are brought into contact with the input-output transmission lines. CONSTITUTION:A signal processing circuit 12 is shaped by employing multilayer thin films on the side reverse to the signal input-output circuit substrate 1 side on a transmission line substrate 21. The circuit 12 is formed including a thin-film superconductor 41 shaped brought into contact with a thin-film conductor 25 on the thin-film conductor 25 at that time. A thin-film input signal transmission line 23 and a thin-film output signal transmission line 24 on the substrate 21 are extended up to the upper section of a multilayer thin-film body shaping the circuit 12, or the transmission lines 23, 24 are elongated into the multilayer thin-film body forming the circuit 12, and these extending sections are used as a thin-film input signal line 13 and a thin-film output signal line 14 for the circuit 12. Accordingly, a signal solidly processed at the position of a normal temperature can be acquired.
Patent JP-H05209478-A (JP)
Title: Buffer element absorbing propulsive motion
Inventor: STEPHAN CHRISTOPH
IPC: F16F9/30
Filed: 1992-10-23
Abstract: PURPOSE: To attain quick and easy door-closing operation by installing one-way clutch-shaped member between a friction disk and a drive element rotating the disk and damping and operating the member in case of automatic door opening while bringing the member to a non-damping state in case of manual door closing. CONSTITUTION: A slider is mounted to a vessel bottom section such as a cassette tape, an ashtray or the like disposed on a motor vehicle or the like in a retractable manner, and projected to the outside by resiliency or the like in the case of the release of a closing mechanism. The damping element 5a is set up to the slider while a gear-shaped drive element 7 fitted to the element is engaged with a rack 6 fixed onto the vessel bottom section. The shaft 11 of the element is fitted movably to a friction disk 18 with a hole 20, and a hauling plate 17 with a projecting section 19 is installed to the screw 16.  The plate 17 is rotated by the resistance of a viscous liquid 22 in case of door opening, the projecting section 19 and the hole 20 are engaged and the disk 18 is turned and the turn is damped by viscous resistance, and an engaging section is released and damping force is not worked in case of door closing. Accordingly, door closing operation can be conducted quickly by a small force.
Patent JP-H03226497-A (JP)
Title: Vapor recovery nozzle and subassembly thereof
Inventor: DONARUDO ERU REININGAA
IPC: B67D7/54
Filed: 1990-11-01
Abstract: PURPOSE: To prevent air pollution by forming a vapor passage around an ejection opening and providing a bellows extending to the rest position of a nozzle, a normally closed control valve inserted in a fuel passage, and a trip stem slidably put in the actuation position or put out thereof. CONSTITUTION: A nozzle 30 is constituted of a main body 31 and a tubular ejection opening 34. One end of the main body 31 is connected to a fuel hose FH extending to a pressurized fuel source. The valve 38 is opened by a lever 40 pivotted on a stem 42 protruded downward from a trip structure 44. The vapor-return path passing the nozzle 31 is compositely formed by the main member 32 and a vapor passage cap 54. A plane seal 56 is arranged to come into contact with the upper end of a fuel tank injection pipe of a vehicle and the generated vapor is sucked in the vapor-return path 52 and returned to a fuel storage tank.  When the fuel in the injection pipe reaches the lower limit level of the ejection opening 34, or the compression of the bellows 48 ceases to work against the upper end of the injection pipe, or the pressure in the vapor-return path has rised, the latch of the stem 42 is unfixed by the trip structure 44 and the valve 38 is closed to stop the flow of fuel.
Patent JP-H09129081-A (JP)
Title: Simplified switch
Inventor: INOUE TSUNEMICHI
IPC: H01H13/52
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To simplify assembly work for a switch device, and moreover miniaturize the switch device. SOLUTION: Sheathing and printed wiring sheets 2 and 3 are overlapped to provide a cut-off part 4, at a given interval, on part of a conductor 3a of the circuit pattern of the printed wiring sheet 3, to form a pressor part 5 on the sheathing sheet 2 facing the cut-off part 4. A conducting contact 6 is provided, at a given interval to the cut-off part 4, on a surface facing the cut-off part 4 of the pressor part 5, to form the size of the conducting contact 6 larger than the interval of the cut-off part 4.
Patent JP-2000098729-A (JP)
Title: Developing device, process cartridge and electrophotographic image forming device
Inventor: CHATANI KAZUO
IPC: G03G21/18
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To enable developer to be excellently circulated so that an excellent image can be always formed even when the quantity of developer is large by arranging a developer residual quantity detection member for detecting the residual quantity of developer in an area formed by the mutual tangent lines of a first circle and a second circle as the rotating loci of a first developer carrying member and a second developer carrying member. SOLUTION: An antenna bar 17 is arranged so that the cross section thereof orthogonally crossed to the longitudinal direction of a developer roller 9b is positioned in the area 22 formed by the mutual tangent lines of the first circle and the second circle as the rotating loci of the toner feeding member (first developer carrying member) 20 and the toner feeding member (second developer carrying member) 21 by viewing from the longitudinal direction of the roller 9b. Thus, since toner T11 can be circulated without being obstructed by the bar 17 being the developer residual quantity detection member, it can be sufficiently circulated even when the quantity of toner is large. Besides, a developing action can be executed without causing fading.
Patent JP-H01127985-A (JP)
Title: Monitoring system for ils ground device
Inventor: NISHIMURA TAKASHI
IPC: G01S7/40
Filed: 1987-11-12
Abstract: PURPOSE:To improve system integrity by providing N pieces of monitor sensors, and a switch etc., for connecting one of each output terminal of the i-th monitor sensor and a monitor signal generator to an input terminal in accordance with a switching command. CONSTITUTION:A control means provided on a controller 2 is constituted so that one set among three sets of monitor device 41, 42 and 43 receives an input of a monitor signal, the remaining two sets receives an input of a detected transmitting signal, and also, a switching command is generated so that this combination is changed successively, and it is given to changeover switches 31, 32 and 33. As a result, for instance, first of all, the switches 31, 32 are set so that signals from monitor sensors 11, 12 are inputted to the devices 41, 42 and monitoring of the transmitting signal is executed, and simultaneously, the switch 33 is set so that a signal from a monitor signal generator 23 is inputted to the device 43, and a monitor verification is executed. When the monitor verification is completed, setting of the switches 31-33 is changed successively, and the monitor verification of all the derives 41-43 is executed. In such a way, the system integrity can be improved without causing a drop of the service, etc.
Patent JP-H05127787-A (JP)
Title: Circuit and method for monitoring battery voltage
Inventor: KINEMURA HIROSHI
IPC: H02J7/00
Filed: 1991-10-31
Abstract: PURPOSE:To not only prevent the overdischarge of the power source battery and prolong the life of the power source battery, but also make the drivable time by the power source battery long by placing a battery voltage detecting function in effective operation even in low-power-consumption mode. CONSTITUTION:A voltage comparator IC2 detects a drop in the output voltage of the battery BT1 according to the output voltage of the battery BT1 and the output voltage of a voltage stabilizing circuit A1. A microprocessor IC1 opens an AND gate IC3 and then enters the low-power-consumption mode. Once the voltage comparator IC2 outputs a detection signal to a reset terminal START through the AND gate IC3, the microprocessor IC1 resets the low-power- consumption mode and turns OFF an FETQ1. Then the microprocessor IC1 enters the low-power-consumption mode again.
Patent JP-H10130495-A (JP)
Title: Polyamide resin composition and injection-molded products using the same
Inventor: WATANABE HARUMI
IPC: B29C45/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which not only can be used for producing an injection molded article which is excellent in surface appearance, dimensional stability and impact resistance, but also has excellent molding processability, by compounding two specific types of polyamides, glass fibers and a calcined kaolin with a specific modified block copolymer. SOLUTION: This composition comprises (A) 32 to 80wt.% of a polyamide containing hexamethylene adipamide units in an amount of 80wt.% or more, (B) 1.5 to 10wt.% of a polycapronamide, (C) 0.5% or more and less than 3.0wt.% of a modified block copolymer which comprises blocks derived from an aromatic vinyl compound and an olefin compound, and has a molecular unit containing a carboxylic acid group or a group derived therefrom bonded to the block, (D) 6 to 18wt.% of a glass fiber having a fiber diameter of 6 to 10μm, and (E) 12 to 37% of a calcined kaolin. It is required that the ratio, (ηγ)b/(ηγ)a, which is a ratio between the sulfuric acid solution viscosity of component A, (ηγ)a, measured at 25 deg.C and that of component B, (ηγ)b, measured at 25 deg.C be in the range from 1.0 to 2.0.
Patent JP-H04158828-A (JP)
Title: Electronic endoscope
Inventor: OKADA FUJIO
IPC: G02B23/24
Filed: 1990-10-23
Abstract: PURPOSE:To facilitate the implementing of inspection, repairs and maintenance of a processing circuit by separating a plurality of substrates having the processing circuit assembled from a body in package. CONSTITUTION:In an electronic endoscope having a processing circuit which outputs irradiation light into an object to be observed to display an image of the inside of the object to be observed on a monitor, an operation panel 2, a scope connection part 3 and a coupling connector 4 are arranged on the front of the body 1. For example, an electronic scope 7 for digestive tracts is connected to the scope connection part 3 and a signal line 7a for processing the electronic scope 7 electrically is connected to the coupling connector 4. Then, a plurality of boards 5 as signal processing circuit are housed into a metal housing box 10 in a package. In other words, board mounting parts 11 are so arranged to have the plurality of boards 5 connected electrically on the bottom of the housing box 10. The board mounting parts are provided with a connector 12 through a through hole 10a of the housing box 10 to transmit a signal to or receive it from the side of the body to be connected to a connector plug 13 provided on the body 1.
Patent JP-H09103820-A (JP)
Title: Cooling equipment of extrusion material in extrusion press
Inventor: IMURA KENZO
IPC: B21C29/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a cooling equipment of an extrusion material in an extrusion press which can flexibly match may kinds of cooling process and has versatility for many kinds of extrusion material. SOLUTION: Inside a water tank 20 whose highest water level H.L is set higher by a prescribed amount than the extrusion position on the fore side of the extrusion direction in an extrusion press device, a supporting roller series 30 to support an extrusion material 1, and a cooling and transferring conveyer 40 where a holding metal 44 to hold the extrusion material 1 is moved roundly between the depth deeper than the supporting roller series 30 and the upper side than the highest water level H.L are provided.  Then, a swinging transfer mechanism 50 which transfers the extrusion material 1 supported by the supporting roller series 30 into the holding metal 44 at the receiving position C of the cooling and transferring conveyer 40, and a rotary transferring mechanism 70 which transfers the extrusion material 1 supported by the holding metal 44 at the carry-out position D of the cooling and transferring conveyer 40 onto a carry-out roller series 70 installed on the outside of the water tank 20 are provided.
Patent JP-H02131204-A (JP)
Title: Method and device for polishing optical connector ferrule
Inventor: SAKAMOTO KATSUJI
IPC: B24B19/00
Filed: 1988-11-11
Abstract: PURPOSE:To perform polishing continuously with the same polishing history by arraying ferrules to be polished linearly, and putting them in circumferential rotary motion and sending them across the travel direction of a polishing film which travels in one direction. CONSTITUTION:Tape type polishing films 12 and 13 which are arranged in one or plural arrays are put in the circumferential rotary motion in plane and the ferrules 10 to be polished are sent continuously across the travel direction of the films 12 and 13. In this case, when the polishing film 12 moves at a constant speed as shown by an arrow (a) and one ferrule 10'' moves at a constant speed as shown by an arrow (b), the polishing film 12 crosses the area of the ferrule 10'' slantingly and spirally. Such a matter is the same with ferrules 10' and 10''' before and behind the ferrule 10'' and they have the same polishing history. Consequently, a ferrule feed conveyor 11 is sent at a constant speed to polish all the ferrules continuously with the same polishing history.